package com.pattern.responsibility;

/**
 * <p>
 *
 * </p>
 *
 * @author qingshan
 * @since 2020-09-15 17:06
 */
public class SensitiveFilter implements Filter{
    public void doFilter(Msg msg){
        String r = msg.getMsg();
        r = r.replace("955", "996");
        msg.setMsg(r);
    }
}
